STREAKS, STATS AND NOTES - Anquan Boldin's 76-yard TD reception against Arizona last December was his longest since 2008, when he was member of the Super Bowl-bound Cardinals. ... SF QB Colin Kaepernick worked with ex-Cardinal QB Kurt Warner in Arizona in offseason. ... Since 2009, San Francisco has allowed 15 TDs rushing against NFC West. .... 49ers did not have sack or QB hit last week against Steelers. ... 49ers RB Carlos Hyde leads NFL with 211 yards rushing. ... San Francisco was last team to beat Cardinals when Carson Palmer started - in 2013 season finale. ... 49ers have won five of last six games in Arizona and 10 of last 12 in series overall. ... Cardinals are 5-7 against NFC West under coach Bruce Arians, 18-4 against everyone else. ... Palmer has won eight straight starts, longest active streak by NFL QB, and has won 15 of his last 17. ... Palmer started against NFC West foe only once last season, and tore ACL in that one against St. Louis, ending his season. ... Arizona is 14-4 at home under Arians. ... Palmer has thrown 11 TD passes this season with one interception. ... Cardinals have scored touchdown all seven times they've been in red zone. .... Two Cardinals earned NFC player of week honors: WR Larry Fitzgerald on offense and rookie David Johnson on special teams for 108-yrd kickoff return vs. Bears. ... S Adrian Wilson will have name entered in Cardinals' Ring of Honor at halftime. ... Fantasty Tip: In his last seven games when Palmer started, Fitzgerald has 56 catches for 660 yards and five TDs.